LCOV - differential code coverage report
Current view: top level - src/backend/statistics - extended_stats.c (source / functions) Coverage Total Hit UNC UBC GBC GNC CBC DUB DCB
Current: bed3ffbf9d952be6c7d739d068cdce44c046dfb7 vs 574581b50ac9c63dd9e4abebb731a3b67e5b50f6 Lines: 93.8 % 809 759 1 49 4 28 727 1 18
Current Date: 2026-05-05 10:23:31 +0900 Functions: 97.1 % 34 33 1 12 21 1
Baseline: lcov-20260505-025707-baseline Branches: 78.5 % 503 395 108 2 393
Baseline Date: 2026-05-05 10:27:06 +0900 Line coverage date bins:
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed 		(7,30] days: 100.0 % 8 8 8
(30,360] days: 97.3 % 37 36 1 20 16
(360..) days: 93.6 % 764 715 49 4 711
Function coverage date bins:
(7,30] days: 100.0 % 1 1 1
(30,360] days: 100.0 % 1 1 1
(360..) days: 96.9 % 32 31 1 10 21
Branch coverage date bins:
(30,360] days: 85.7 % 14 12 2 12
(360..) days: 78.3 % 489 383 106 2 381

Function Name Sort by function name TLA Hit count Sort by function hit count Lines Sort by unexercised lines in function Branches Sort by unexercised branches in function
build_attnums_array UNC 0 0.0 % (0 / 15) 0.0 % (0 / 12)
HasRelationExtStatistics GNC 11 100.0 % (8 / 8)
build_expr_data CBC 179 100.0 % (11 / 11) 83.3 % (5 / 6)
compute_expr_stats CBC 179 97.8 % (44 / 45) 60.0 % (12 / 20)
serialize_expr_stats CBC 179 98.1 % (52 / 53) 88.5 % (23 / 26)
make_build_data GNC 370 100.0 % (72 / 72) 90.0 % (27 / 30)
statext_store CBC 370 100.0 % (29 / 29) 100.0 % (8 / 8)
stat_find_expression CBC 535 100.0 % (8 / 8) 100.0 % (8 / 8)
examine_expression GNC 646 84.6 % (22 / 26) 56.2 % (9 / 16)
examine_attribute GNC 648 96.0 % (24 / 25) 64.3 % (9 / 14)
statext_compute_stattarget CBC 748 100.0 % (10 / 10) 83.3 % (10 / 12)
lookup_var_attr_stats CBC 768 100.0 % (24 / 24) 100.0 % (16 / 16)
build_sorted_items GNC 953 89.6 % (43 / 48) 76.9 % (20 / 26)
choose_best_statistics CBC 1145 100.0 % (31 / 31) 96.2 % (25 / 26)
statext_expressions_load CBC 1416 90.0 % (18 / 20) 41.7 % (5 / 12)
multi_sort_init CBC 1482 100.0 % (6 / 6) 50.0 % (1 / 2)
statext_is_compatible_clause CBC 1610 89.7 % (26 / 29) 82.1 % (23 / 28)
statext_clauselist_selectivity CBC 2170 100.0 % (6 / 6) 100.0 % (2 / 2)
statext_mcv_clauselist_selectivity GNC 2170 100.0 % (71 / 71) 80.0 % (48 / 60)
examine_opclause_args GNC 2555 95.8 % (23 / 24) 81.2 % (13 / 16)
stat_covers_expressions CBC 2635 100.0 % (9 / 9) 100.0 % (10 / 10)
statext_is_compatible_clause_internal CBC 2905 80.6 % (54 / 67) 74.1 % (40 / 54)
multi_sort_add_dimension CBC 3540 100.0 % (7 / 7)
has_stats_of_kind CBC 4210 100.0 % (6 / 6) 87.5 % (7 / 8)
statext_is_kind_built CBC 6836 88.2 % (15 / 17) 57.1 % (4 / 7)
BuildRelationExtStatistics GNC 6957 98.0 % (50 / 51) 80.6 % (29 / 36)
ComputeExtStatisticsRows GNC 10430 100.0 % (21 / 21) 100.0 % (12 / 12)
fetch_statentries_for_relation GNC 17325 97.4 % (38 / 39) 75.0 % (21 / 28)
compare_scalars_simple GNC 144178 100.0 % (2 / 2)
compare_datums_simple CBC 182668 100.0 % (2 / 2)
expr_fetch_func CBC 309804 100.0 % (4 / 4)
multi_sort_compare_dim CBC 982576 100.0 % (4 / 4)
multi_sort_compare_dims CBC 1005176 100.0 % (8 / 8) 100.0 % (4 / 4)
multi_sort_compare GNC 15433444 100.0 % (11 / 11) 100.0 % (4 / 4)

Generated by: LCOV version 2.5.0-beta